VB.NET Questions/Answers-conditional statements (PartI)

VB.NET conditional statements (PartI)

1. Which of the following is not a logical operator in VB.NET language?
a.&   b.And   c.Or  d.Not Check answer 2. Which of the following is not a comparison operator in VB.NET language?
a.>   b.<=   c.=   d.== Check answer 3. There are two different ways to implement multi selections in VB.NET language. They are 
a. else-if and switch case     b. if...else and select case
c. else-if and case Check answer 4. Evaluate the following expressions to true or false
a. Not(3=4-1)   b. 5>=(1+6)-4   c.5+1=6 Or 8-1>4
d.5>=6 Or 1<8 And 9>7 Check answer 5. if originally x=10,y=5, and z=2, evaluate the following expressions to true to false:
a.x+1<>y-2   b. Not(x+y>20)
c.(x+1=y) Or y-1>5   d.z+1>=3 Or x+1<z*10 And y+3>7 Check answer 6. Simplify the following expressions by removing Not operator and parentheses:
a.Not(x<>y)    b.Not(x>z)    c.Not(x+y>=z)    d.Not(x>y Or Not(x>z)) Check answer


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